🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.43 AU - 0.69 AU

Year: 161 Days

Day: 39.9 Hours

Environment

Temp: 153 °C

Axial Tilt: 47.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.77 AU - 1.03 AU

Year: 329 Days

Day: 32 Hours

Environment

Temp: 16 °C

Axial Tilt: 31.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 71,497,211 km

• M1: 38,147 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.87 AU - 1.17 AU

Year: 397 Days

Day: 35.7 Hours

Environment

Temp: -12 °C

Axial Tilt: 39 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 71,497,211 km

• M1: 44,580 km (0.099 R)
• M2: 975,827 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 955.1

Radius: 7.3

Gravity: 17.92 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 10.13 AU - 13.29 AU

Year: 15428 Days

Day: 15.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 71,497,211 km

• M1: 124,017 km (0.119 R)
• M2: 235,317 km (0.061 R)
• M3: 499,507 km (0.101 R)
• M4: 772,374 km (0.034 R)
• M5: 889,060 km (0.057 R)
• M6: 1,088,175 km (0.108 R)
• M7: 1,357,002 km (0.046 R)
• M8: 1,499,120 km (0.081 R)
• M9: 2,181,586 km (0.059 R)
• M10: 2,625,143 km (0.072 R)
• M11: 2,695,903 km (0.1 R)
• M12: 2,767,261 km (0.112 R)
• M13: 3,437,759 km (0.085 R)
• M14: 4,156,427 km (0.101 R)
• M15: 5,958,034 km (0.116 R)
• M16: 6,098,208 km (0.058 R)
• M17: 7,915,822 km (0.075 R)
• M18: 8,173,579 km (0.077 R)
• M19: 8,486,388 km (0.068 R)
• M20: 8,538,897 km (0.107 R)
• M21: 8,909,750 km (0.057 R)
• M22: 9,448,452 km (0.072 R)
• M23: 9,502,906 km (0.112 R)
• M24: 9,887,073 km (0.045 R)
• M25: 10,276,327 km (0.049 R)
• M26: 10,670,517 km (0.088 R)
• M27: 11,590,245 km (0.114 R)
• M28: 12,356,036 km (0.048 R)
• M29: 14,060,255 km (0.098 R)
• M30: 14,560,660 km (0.087 R)
• M31: 15,772,403 km (0.075 R)
• M32: 16,226,881 km (0.112 R)
• M33: 16,292,106 km (0.041 R)
• M34: 17,148,853 km (0.102 R)
• M35: 17,549,177 km (0.118 R)
• M36: 17,885,024 km (0.057 R)
• M37: 18,495,084 km (0.038 R)
• M38: 18,974,246 km (0.094 R)
• M39: 19,249,955 km (0.093 R)
• M40: 19,805,262 km (0.092 R)
• M41: 20,789,766 km (0.12 R)
• M42: 21,145,210 km (0.1 R)
• M43: 21,430,942 km (0.071 R)
• M44: 21,934,189 km (0.087 R)
• M45: 24,433,371 km (0.104 R)
• M46: 25,185,400 km (0.113 R)
• M47: 25,336,793 km (0.045 R)
• M48: 25,868,763 km (0.089 R)
• M49: 26,481,366 km (0.073 R)
• M50: 27,176,099 km (0.067 R)
• M51: 27,720,635 km (0.114 R)
• M52: 28,033,444 km (0.119 R)
• M53: 29,216,763 km (0.12 R)
• M54: 29,296,349 km (0.117 R)
• M55: 30,175,237 km (0.1 R)
• M56: 30,335,905 km (0.078 R)
• M57: 31,306,346 km (0.089 R)
• M58: 32,698,355 km (0.083 R)
• M59: 34,866,327 km (0.09 R)
• M60: 35,457,837 km (0.029 R)
• M61: 38,030,471 km (0.097 R)
• M62: 38,117,238 km (0.12 R)
• M63: 38,726,550 km (0.101 R)
• M64: 38,901,281 km (0.099 R)
• M65: 39,514,782 km (0.107 R)
• M66: 40,751,208 km (0.109 R)
• M67: 41,017,941 km (0.117 R)
• M68: 41,195,962 km (0.081 R)
• M69: 41,642,213 km (0.09 R)
• M70: 42,990,838 km (0.112 R)
• M71: 43,443,521 km (0.069 R)
• M72: 45,546,119 km (0.114 R)
• M73: 45,730,573 km (0.063 R)
• M74: 46,377,883 km (0.118 R)
• M75: 51,472,738 km (0.051 R)
• M76: 52,146,078 km (0.064 R)
• M77: 52,339,059 km (0.064 R)
• M78: 52,628,830 km (0.039 R)
• M79: 53,890,838 km (0.078 R)
• M80: 55,753,182 km (0.078 R)
• M81: 56,049,236 km (0.111 R)
• M82: 56,642,840 km (0.117 R)
• M83: 56,741,874 km (0.11 R)
• M84: 57,039,574 km (0.065 R)
• M85: 58,937,223 km (0.092 R)
• M86: 59,641,679 km (0.065 R)
• M87: 60,348,828 km (0.051 R)
• M88: 64,856,661 km (0.109 R)
• M89: 65,896,366 km (0.071 R)
• M90: 66,627,301 km (0.118 R)
• M91: 66,836,589 km (0.085 R)
• M92: 67,781,299 km (0.105 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 18,285 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit